import java.util.Scanner;




public class T9{

	public static void main(String[] args){
	
	
		java.util.Scanner scanner = new
		java.util.Scanner(System.in);
		
		System.out.print("�����ֵa:");
		int a = scanner.nextInt();
		
		System.out.print("�����ֵb:");
		int b =scanner.nextInt();
		
		System.out.print("�����ֵc:");
		int c =scanner.nextInt();
		
		if(a > b && a > c){
			
			System.out.println("�����a:"+a);
		}	
			else if(b > a && b > c){
				
				System.out.println("�����b:"+b);
			}	
				else if(c > a && c > b){
					
					System.out.println("�����c:"+c);
					
					
				}
			
		
	
	
	}



}